Información básica
witness_v0_keyhash
witness_v0_keyhash
witness_v0_keyhash
witness_v0_keyhash
witness_v0_keyhash
witness_v0_keyhash
witness_v0_keyhash
witness_v0_keyhash
witness_v0_keyhash
witness_v0_keyhash
witness_v0_keyhash
witness_v0_keyhash
witness_v0_keyhash
witness_v0_keyhash
scripthash
OP_HASH160 b9bb70196fed6152af506261f44a76f1798e654a OP_EQUAL
witness_v0_keyhash
OP_0 0811ded2bd835cf3b4ac9c09c0432b229ecb5d4c
scripthash
OP_HASH160 7ef44927924cbfff289d0db691f56ef3cbe4aa87 OP_EQUAL
witness_v0_keyhash
OP_0 e72b9b3d03681dfcb9d17265a613b82a68281371
scripthash
OP_HASH160 efdb91d3d8c2fa8f2270e23351e550733187da24 OP_EQUAL
scripthash
OP_HASH160 31a3c282643771f2325bb1b66d6a0daa1d755784 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 b89fc5dbffc7fc794a8ae8dd15175b6a4f5da5d8 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 83a927f189fe558df7301e0435618855be2662e3
scripthash
OP_HASH160 67eb321a15f80464222e9f1e43eb679542d67093 OP_EQUAL
witness_v0_keyhash
OP_0 35a5d7ed8556fe98f48cc1cfb1c1931c7793d0f1
pubkeyhash
OP_DUP OP_HASH160 86b5569b1ac3462095cf26a4807e45b27509ade9 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 32300b00aca557db4a825c77445e1e557bb03ba6 OP_EQUAL
scripthash
OP_HASH160 72f206f042b129f93abcfe0563343a445a12a18c OP_EQUAL
witness_v0_scripthash
OP_0 db89ad20c49b35f10356e16cffbf999481eaf6b7f38363b3fffb5278407d17cf
scripthash
OP_HASH160 181a0f05a67af5d423c8c53ece687e9436dece4c OP_EQUAL
scripthash
OP_HASH160 70f26c728997289120ecc8e1f44a3d62afb253e8 OP_EQUAL
witness_v0_keyhash
OP_0 721505405c917e90fa8468941e32d7fe51c0ce2f
scripthash
OP_HASH160 8141f5265f5f0995dd71e8b40d924ce8d596ef97 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 7c7a8edf6dc811b81c98d6404f09aca329b7723a OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 43e1c8a6b6b168b12222f4113890e3f9e080f502
witness_v0_keyhash
OP_0 47653115f6a93a88d65aeadde7624371dcdad88f
scripthash
OP_HASH160 94151dc1081e525d254f474b06879b2e801da8f1 OP_EQUAL
scripthash
OP_HASH160 55e316590f583d31d4d897013873484951e29cba OP_EQUAL
scripthash
OP_HASH160 31ebaa831ce24944c79785e50070038f89d59da8 OP_EQUAL
scripthash
OP_HASH160 9b47592153b2fbf259e69b2abd9ac8756b5f6166 OP_EQUAL
witness_v0_keyhash
OP_0 902a72a1bd02011a5bc205ac457c8ac91567c213
pubkeyhash
OP_DUP OP_HASH160 812bd4141b803600f65ef3e398726b4e9c09d028 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 2d1a030f3578cd485d16312d41f7bc5ee02c6173
scripthash
OP_HASH160 75a3e4d6fefb22541cec85bf05fa6ff6569e889b OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 3ca52bb158e44f0a14ef0553c1ae9bc9b5efef71 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 dc2f1a45b20a23e461864926fee43fcee6c0f2f0
scripthash
OP_HASH160 7f126abef4eef8245a588ee728f9afc8823d2f34 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 b84db887cadd074024af6943ee9cb2d9659ffb03 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 2d0fdd11fd817a30deb2f7cca393751f8792bbf9 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 f185f50aac80a1724150305604ba8f60974460d9 OP_EQUAL
witness_v0_keyhash
OP_0 08d00a24e83c2abd4d27d57e772e38658661e1fb
witness_v0_keyhash
OP_0 0ec8c67d4b13002a01c0d6043210e6103febee4b
scripthash
OP_HASH160 5ace562b27a698d0c9734d923a0a3cf8c2ae54b6 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 08c379c25ca283f1a5ca740395e38c3995237db5 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 03a4a9f4636bd527b10a40666399aea3aca0b8ae OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 9760d6ce49b7f0eba2e6f9d36476575d9e20d0e4 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 6dc14817825d71a1c1023cef951d3bde4c18681b OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 b4367789d2d2d17d13c5aa241a972bfd9af817bc OP_EQUAL
witness_v0_keyhash
OP_0 ff70f9ca99521ea7f5407c68855d3a4c262975b3
witness_v0_keyhash
OP_0 5ae5abdb57258fc2125db70f47a966c840ef0b29
witness_v0_keyhash
OP_0 87f3e6abc88e7a0efa45aac36dc67615a536afaf
witness_v0_keyhash
OP_0 51c46956cbf541f5ffded34999965c52029ce1b0
scripthash
OP_HASH160 6fbeaa686ed93c274bc2d0d8c64357132aa84bec OP_EQUAL
witness_v0_keyhash
OP_0 6cf787c967c04e672a921d65d7421972cb60319e
pubkeyhash
OP_DUP OP_HASH160 8d2602d84b18f9e67121582882de34716a4c2491 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 68c7b72c7d5a45b62ae3bc84225e06066f5bc56c
witness_v0_scripthash
OP_0 1566db51431bd2bd052d728b1aa1202bd81419fb35f2584c17bb9c223ebfc02a
scripthash
OP_HASH160 5de63e22533302042ec20bd6aa7cdf5358f76665 OP_EQUAL
witness_v0_keyhash
OP_0 250686b44d5fa2b97bfb7f20bbaf4e5e273519db
pubkeyhash
OP_DUP OP_HASH160 6720f52f7bd59be7be7bebb12df3b89e4666dbbf OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 572764366c600a22f5ee1b271e1641592fdbfb7a OP_EQUAL
scripthash
OP_HASH160 7eba638c40beb57451232788e38e7122514fa90b OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 44c970648bad92da42d144c232733c79ab0679b0 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 1a89c6791bbaa18ebbfae2df0206e85d0fd80181 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 de67a413e6e47cdf5f0ee93f9cf308426dde0955 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 a361e4ff9485b74aff45c1843d1fdda43e730802 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_scripthash
OP_0 dfb2a1bb7a9683b82f996b320ad61de740783db88c3c9554db18c662d38dcaec
pubkeyhash
OP_DUP OP_HASH160 d5243db77281c7bf01837b10fde883fffe5b4831 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 f0efd4aa081cc8d0b6cde3b3e8207cfbd70902ed OP_EQUAL
witness_v0_keyhash
OP_0 9b8ee19de5fc558b537b94e648d8ad9d836f417d
witness_v0_keyhash
OP_0 defdfd76a9509cd25c6fceae376e88f390d87cb0
scripthash
OP_HASH160 db02ea9f2ee75b2603124be64aadadf556d6493f OP_EQUAL
scripthash
OP_HASH160 ee50d356e73f2c2abf08fcd89710d6f84aae23e2 OP_EQUAL
scripthash
OP_HASH160 92109f8d3b809e7202ab721b8e0abe6a6cbda1bf OP_EQUAL
scripthash
OP_HASH160 57984fa2a58c5207ba573a130ddec63f3a338b5b OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 684d6e7a96f19ad159c19ba65982de545ac4aaac OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 d20d728d70571d2fcec34d3b4f5ceeb719ba952d OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 84145506af78089688cad69396697b9912a976e2 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 85b505ac5ae6ed23f5ae2700b96a94eec261b59c OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 bb2c09a097356f97688bec2f2818aa919aaa17b3 OP_EQUAL
scripthash
OP_HASH160 baea2ee307862e06ec9869d7b17db6bb46193496 OP_EQUAL
witness_v0_scripthash
OP_0 021c4f149d291d2cf875753eaac1e3d93ba673856330a2bcb8297b1c4d56436f
scripthash
OP_HASH160 752c7b21c86cbf629703bc167de16fc150c144a3 OP_EQUAL
witness_v0_keyhash
OP_0 11011377d112f246a5fa85fbe3975a6350ffc7ff
scripthash
OP_HASH160 618471e30a2d5c0c6f67f2641fea227a7bb0db11 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 67bed10bcf683924a71ca7a6e60b3897ce622b2a OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 ac3afa44af2d03696a28861067e094da23f93153 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 094dff63e433b996f24fff766ef6a2f001f24c0e
witness_v0_keyhash
OP_0 ff3ea449dad494ddce994553e5a763a99a67c8d3
witness_v0_keyhash
OP_0 d316d323d5918e3e13c91077130587f0f20a6815
pubkeyhash
OP_DUP OP_HASH160 3815bbeabdcb45da0b7f6cdc45b9c3d1d65153af OP_EQUALVERIFY OP_CHECKSIG
witness_v0_scripthash
OP_0 63079c36e45b720725444407fa7288aa96323f4cda048df2739bde941d164196
pubkeyhash
OP_DUP OP_HASH160 eae6203cf940b55f617392ac09ea0ed394b74fea OP_EQUALVERIFY OP_CHECKSIG
witness_v0_scripthash
OP_0 579e4661a304b189928bb6ac6e91ccccae8ecd09d7120c72a6c35cb0053bae7a
witness_v0_keyhash
OP_0 7d266bda0db84252f228d6df2f9227fc497fae25
scripthash
OP_HASH160 a85c89edefc4e5ec5219b172ba4b69b4726c6c5a OP_EQUAL
witness_v0_scripthash
OP_0 76f0b42daa624c210d4b17ad72768d40939cc7493a1766edc75fa4eded485c65
witness_v0_keyhash
OP_0 db3ebd62d48d71446051a93d23fe9f4e4346d5bc
witness_v0_scripthash
OP_0 2bd0c39543b07ee4c6642967e4d318db97a12d20a6cd3d40cf2167168ed09aa3
pubkeyhash
OP_DUP OP_HASH160 65df259771986f806c761469978e6691df6de839 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 7d1fab39953714bdd07ae23d28da3e7f9a8e9db9
scripthash
OP_HASH160 5b971a257885dc139416d281eb9c28002a4aed97 OP_EQUAL
scripthash
OP_HASH160 65ded1df865d6368a9ea7d808174cfc71de8ab50 OP_EQUAL
witness_v0_keyhash
OP_0 4f7c0a377a207da5f29375b7b4756a06b809dad0
scripthash
OP_HASH160 7992c302867b142cfab23cde7c4a18dc64cc9b8a OP_EQUAL
scripthash
OP_HASH160 e175dd9ddf0be9a8b14e65b497f14ccd4a75eed4 OP_EQUAL
witness_v0_keyhash
OP_0 c085f5907c4719bb247c138ee8f7d725e1bd9eca
scripthash
OP_HASH160 49e793b00b4a2daa7845df4a816716e5a5387da7 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 1a025875382f3720e824bbb4a8ac3a159351046f OP_EQUALVERIFY OP_CHECKSIG
witness_v0_scripthash
OP_0 c0cbf9473671e7a2b072ad81132ac148f7cfe64a15f5681dc572decaf3fd5beb
witness_v0_keyhash
OP_0 c2146673e380f0e4db9ba3f55f7ecc2f367a591b
witness_v0_keyhash
OP_0 4975b5dbe02dfa9f4de569c5fb20ac6fabb756bf
scripthash
OP_HASH160 86114d3e68670daad3eead915dcd7c69c9651487 OP_EQUAL
witness_v0_keyhash
OP_0 a1a37e2b4846e10594cccc9a1084bd1a865d05b7
scripthash
OP_HASH160 d4f7f6567e04ab55d361ecbe24b7881ace384714 OP_EQUAL
scripthash
OP_HASH160 cfab064c1b7bddb0f34e0fe540aa0e4002ef9c6f OP_EQUAL
witness_v0_keyhash
OP_0 ef4d584d488a85219257ab7d5288d55ff093c6fd
witness_v0_keyhash
OP_0 f6c8e2acfccd43821f92ee5cadf7b4caa0dfe969
scripthash
OP_HASH160 1a537f47b13c68249f402ea0c4ed1dc27c6bc818 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 bd9c3b3a5a3f2f1e4263171a8cf850d878d7887d OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 5b5ddf042a2f2f54f9da18c7c78dac227831cba8
pubkeyhash
OP_DUP OP_HASH160 985f8bdaace2a9fd41b40ecab50e049b4fe12703 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_scripthash
OP_0 aa01b2d7cb2041059afd87556251eba95878071a30cd38e0a0de337bf84ffca3
pubkeyhash
OP_DUP OP_HASH160 e1038e4252f69d6ee6af132a78a9b88955151fa1 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 754a68369f723e97f3e08682104a6a5305f29c94 OP_EQUAL
witness_v0_keyhash
OP_0 ff0a8e9487a71c081fb2f58510bba483535063bb
pubkeyhash
OP_DUP OP_HASH160 0ce4960d1a90cdf4abe556b8bd3a21dac7f54dca OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 1d5ae3cfa03354109d887bc1f60852cf91a522fc OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 4d6990b07c9fd22917d40e490ebd21cd2262170b OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 19acb756093fed3d7edd8cef7dc51dcea9ffd89d OP_EQUAL
scripthash
OP_HASH160 85062176728ad8fe15393b0d8b2d946505becacc OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 96a5b0fbc733a3941e1a8f2a9e5350af11526ae5 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 99ac2e5d40305198d7c11b0245d74c721b33b31e OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 6e0237116c2b2a8523638436d8587e9de3365f27
scripthash
OP_HASH160 c3a4052ce87ffd03cf4f52d672e7897fe31a2019 OP_EQUAL
scripthash
OP_HASH160 306713071a7508310cef086252b316e719cfba03 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 329951a480e69c2b95ce419dce7256606af90576 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 f35f598444c099b2b3ed517a8f67589e67728af9
scripthash
OP_HASH160 c657157c7775f46860f35430a3d3db4f27831715 OP_EQUAL
scripthash
OP_HASH160 520749ab6cc21d39dc1c4e5c6f1762160a301265 OP_EQUAL
witness_v0_scripthash
OP_0 e7b08315c6477f9844e52df5f7ecf7c061773fc1d49e5033650ba926b66f6fc7
pubkeyhash
OP_DUP OP_HASH160 a66b2bc61c180ede91bcc1f1b07c8bb32f3cf03c OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 57b52c3a17c3a9846e9163c988186907c0be1b31
scripthash
OP_HASH160 6a8a34f827d2987e4b88f132e32a59cbe273334d OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 708e92399255986a0bec934b3f36c5f658a78fb9 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 3a8f15d0378b4f70a2fdf0df21d43808d878785f
scripthash
OP_HASH160 4fffc0e5b413e857a17ddfb044389db2191d5d88 OP_EQUAL
witness_v0_keyhash
OP_0 4bedf68cb94cb59aa74d864f879efcebd783a637
scripthash
OP_HASH160 99cfcbf851f7fbf4c227c9af8f9445ee3b8de36d OP_EQUAL
scripthash
OP_HASH160 c45edc6f59aa321c9cd303599e1c482e168119d8 OP_EQUAL
scripthash
OP_HASH160 7ef4e351067a6ddcadca5b0021c3b637d17cceb0 OP_EQUAL
witness_v0_keyhash
OP_0 e66ee225aaa635976c6187cdcc0b1050d6e304de
witness_v0_keyhash
OP_0 6f85dd76ce5a1308c7e365d5d39046777c4372c6
pubkeyhash
OP_DUP OP_HASH160 e5c358831dc88a00a910718abc4f0b4a64509945 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 7b8b8fe80588bf80974d0cbe3a9c0e40db6575ab
scripthash
OP_HASH160 857fe0371bdf2a3c85407ac590cfde96ba55204d OP_EQUAL
scripthash
OP_HASH160 f4a87ef835fc5f829520c9c0feded95c3a0510c0 OP_EQUAL
scripthash
OP_HASH160 595c8120a9a25912ab163f2d8a1d17a770aebbdb OP_EQUAL
scripthash
OP_HASH160 0db904aee957e1d005e0f879fad0130ced97374e OP_EQUAL
witness_v0_keyhash
OP_0 6faff1f145b8e94ae82d62e5c62deec14be1e8ea
pubkeyhash
OP_DUP OP_HASH160 22ace401d5134a0311d36e636ec2f663dbaf5d6b OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 44dc63f44368620592079d742c961513cfe99f0a OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 6053c6bbde4e6ebc0a595c31735ac4d9eed7fec5 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 891a87d77c49f17c982cbf9b1de2de5aa1ca7934
pubkeyhash
OP_DUP OP_HASH160 db5a15ce7909c66f5a7b6fc150bd768b7f11125a OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 9f15a12ad12c55c70b917285d9a03eb26ea9bb5f OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 91486e7491af6eb6255fab8069d626ba6554ef2e OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 fb92f4fb55cf276852f91964bad3be7de996c916 OP_EQUAL
witness_v0_keyhash
OP_0 eebe20d98a184b46b1e39275a3a5a8d2d33ed0d3
pubkeyhash
OP_DUP OP_HASH160 8d0cd7ae6bae11a1a5f2406e72e49c3e2935a562 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 560b8dc9084625b6c0c27eaf2270cdfe37b933c2
pubkeyhash
OP_DUP OP_HASH160 a1789656b8b88c09e292174917fa156873946591 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 08c910df0ce7836a441445b9032b53fb5da87784
witness_v0_keyhash
OP_0 9971a9d20ca9846c8cb82f0df178c16ed71fd533
witness_v0_keyhash
OP_0 ca7491bedeca41cf665c95e290427c2aada4fb98
pubkeyhash
OP_DUP OP_HASH160 6971819c4414b6befd545656b8262c370eb40ebd OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 d1c7774899f2401d97a2922df99b507a0481ed6e
pubkeyhash
OP_DUP OP_HASH160 6177742b436992c51d96a0c909f7d44217f58c04 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 782e6e942e553b5a0daab203f0425dea88a246ed OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 b932a16222a48d68c85b5a277675600575151b2c OP_EQUAL
witness_v0_keyhash
OP_0 965e6a3f384aa528ad58245bad0f34448412978e
scripthash
OP_HASH160 f6f9595192244fcc8a73f762b80ca3603bb65426 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 8da5ee309c626abed867882cb99c59bdff41d934 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 d9c11efcbfb360d4655de3fc53611cfdbe6ca33e
witness_v0_keyhash
OP_0 4021ba0d0c8906be16d396166dcbb42bac8b8b08
pubkeyhash
OP_DUP OP_HASH160 7cabe09aa27afb5546000fb7f7a056b08e2bf3ae OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 ec2ac962856d1421c362916b7b1b9d2be63e6615 OP_EQUAL
scripthash
OP_HASH160 2a11f5b06cbdf01bf89941e6cbb06a711c2166f5 OP_EQUAL
scripthash
OP_HASH160 82bc2a062d62f7b42f8c3343f33ec65daca571de OP_EQUAL
witness_v0_keyhash
OP_0 1a7eb5fc2b0413002865f68f1e7dd3f86f913f04
pubkeyhash
OP_DUP OP_HASH160 8642552b6b2c0964614928857bf67079087672a8 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 4aa316b825e225d56d684295b6f45c571b32f12d OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 82d03b62231378a6cbb94ab0d8c7b5aa5f8bfcbb OP_EQUALVERIFY OP_CHECKSIG